This question is regarding Trevi Boost Exposed Shower Mixer + Ev Shower Valve Spares

Trevi Boost Exposed - Will not turn off

This shower only turns off completely with difficulty. The valve has to be turned a lot more than normal. Feels as though it is slipping. What needs to be replaced?
Asked 12 years ago by Anonymous

You probably need to replace the two on/off cartridges it is possible that you will also need to replace the gears however I would replace the cartridges first as it is not always necessary to replace the gears

http://www.showerdoc.com/shower-spares/trevi/IDL-A952501NU11-Trevi-1-2-Inch---Ceramic-Flow-Cartridge-A952501NU11

http://www.showerdoc.com/shower-spares/trevi/IDL-A960489NU-Trevi-Gear-Wheels-(pair)-A960489NU

 

Answered 12 years ago by The Shower Doctor

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